Montmagny Sea Temperature in May

Looking to find out what the average sea water temperature in Montmagny is for May? Find out what the lowest, highest, and average water temperatures are for Montmagny over the past 10 years.

Average water temperature in Montmagny for May

The average, high, and low temperatures below should help you if you can swim in the water in Montmagny in May.

5.59° C

(42.07° F)

  • highest: 8.48° C (47.26° F)
  • lowest: 2.47° C (36.45° F)

This water is very cold and can cause pain. We don't recommend you swim in this temperature for anything other than very short swims of 5 to 10 minutes unless you are a very experienced cold water swimmer.

Water temperature range by day in May in Montmagny

The chart below shows the range of low and high temperatures by day for the month of May in Montmagny.

Water temperatures for May in Montmagny in recent years

Day 2024 2023 2022 2021
1 3.4° C 5.53° C 3.21° C 6.24° C
2 0° C 5.9° C 3.24° C 6.32° C
3 0° C 5.67° C 3.38° C 6.29° C
4 0° C 5.23° C 3.4° C 6.26° C
5 0° C 4.97° C 3.89° C 6.26° C
6 0° C 4.88° C 4.25° C 6.32° C
7 0° C 5.36° C 4.72° C 6.44° C
8 0° C 5.44° C 5.56° C 6.43° C
9 0° C 5.58° C 5.18° C 6.46° C
10 0° C 5.92° C 4.9° C 6.57° C
11 0° C 5.98° C 4.6° C 6.68° C
12 0° C 5.7° C 4.98° C 6.87° C
13 0° C 6.05° C 5.2° C 7.17° C
14 0° C 6.22° C 5.36° C 7.26° C
15 0° C 6.6° C 5.3° C 7.31° C
16 0° C 6.06° C 5.18° C 7.38° C
17 0° C 6.44° C 4.93° C 7.27° C
18 0° C 5.56° C 5.46° C 7.03° C
19 0° C 5.53° C 5.49° C 7° C
20 0° C 5.18° C 5.4° C 7.08° C
21 0° C 5.08° C 5.09° C 7.19° C
22 0° C 5.29° C 5.26° C 7.3° C
23 0° C 5.24° C 5.76° C 7.69° C
24 0° C 5.04° C 6.39° C 7.58° C
25 0° C 5.47° C 6.94° C 6.51° C
26 0° C 5.99° C 6.9° C 6.33° C
27 0° C 5.82° C 6.46° C 6.49° C
28 0° C 6.16° C 6.93° C 6.65° C
29 0° C 7.33° C 7.11° C 6.21° C
30 0° C 7.4° C 7.37° C 5.52° C
31 0° C 7.98° C 7.76° C 5.59° C

Water temperature in May for locations near Montmagny

Beaupre

Canada, North America

16.30 miles away

Chateau Richer

Canada, North America

21.75 miles away

Data source and citation

Raw data for the calculations made to find the sea surface temperature in Montmagny comes from the National Oceanic and Atmospheric Administration (NOAA) and their 1/4° daily Optimum Interpolation Sea Surface Temperature.

The water temperature data is constructed by combining observations from different platforms (satellites, ships, buoys, and Argo floats) on a regular global grid. A spatially complete sea surface temperature map is then built by interpolating to fill in gaps in the data.

If you'd like to use any of the information above in the format it is presented, please use the citation tool below.

  • "Montmagny Sea Temperature in May". SeaTemperatures.net. Accessed on May 3, 2024. http://seatemperatures.net/north-america/canada/montmagny-may-temperature/.

  • "Montmagny Sea Temperature in May". SeaTemperatures.net, http://seatemperatures.net/north-america/canada/montmagny-may-temperature/. Accessed 3 May, 2024

  • Montmagny Sea Temperature in May. SeaTemperatures.net. Retrieved from http://seatemperatures.net/north-america/canada/montmagny-may-temperature/.